Sunspot Observation | ||||||||||||||
Nayoro Observatory | ||||||||||||||
128mm Refractor Canon EOS7D Herschel Prism+G540nm Filter | ||||||||||||||
Observer Fumitake Watanabe | ||||||||||||||
Jun,2012 | ||||||||||||||
Date Time(UT) | North | South | Total | Seeing | memo | |||||||||
Day | h | m | g | f | R | g | f | R | g | f | R | |||
1 | 01 | 38 | 3 | 8 | 38 | 5 | 31 | 81 | 8 | 39 | 119 | 3 | ||
2 | 03 | 38 | 5 | 14 | 64 | 5 | 15 | 65 | 10 | 29 | 129 | 3 | ||
3 | 03 | 31 | 6 | 30 | 90 | 7 | 24 | 94 | 13 | 54 | 184 | 4 | ||
4 | 01 | 46 | 7 | 31 | 101 | 6 | 20 | 80 | 13 | 51 | 181 | 3 | ||
5 | 05 | 02 | 7 | 31 | 101 | 3 | 18 | 48 | 10 | 49 | 149 | 3 | ||
6 | 02 | 26 | 7 | 26 | 96 | 3 | 18 | 48 | 10 | 44 | 144 | 3 | ||
7 | 03 | 31 | 6 | 32 | 92 | 3 | 16 | 46 | 9 | 48 | 138 | 3 | ||
8 | 00 | 44 | 6 | 24 | 84 | 2 | 12 | 32 | 8 | 36 | 116 | 2 | ||
9 | 03 | 09 | 5 | 11 | 61 | 3 | 13 | 43 | 8 | 24 | 104 | 4 | ||
10 | 03 | 58 | 4 | 14 | 54 | 5 | 14 | 64 | 9 | 28 | 118 | 1 | ||
11 | 04 | 06 | 4 | 12 | 52 | 4 | 23 | 63 | 8 | 35 | 115 | 3 | ||
12 | 03 | 27 | 2 | 8 | 28 | 4 | 33 | 73 | 6 | 41 | 101 | 1 | ||
13 | 03 | 57 | 1 | 6 | 16 | 3 | 47 | 77 | 4 | 53 | 93 | 3 | ||
14 | 03 | 57 | 1 | 6 | 16 | 3 | 72 | 102 | 4 | 78 | 118 | 4 | ||
15 | 02 | 37 | 1 | 5 | 15 | 4 | 40 | 80 | 5 | 45 | 95 | 4 | ||
16 | 03 | 34 | 1 | 4 | 14 | 4 | 37 | 77 | 5 | 41 | 91 | 1 | ||
17 | 0 | 0 | 0 | |||||||||||
18 | 03 | 34 | 1 | 2 | 12 | 2 | 9 | 29 | 3 | 11 | 41 | 1 | ||
19 | 05 | 49 | 1 | 1 | 11 | 3 | 11 | 41 | 4 | 12 | 52 | 1 | ||
20 | 05 | 49 | 0 | 0 | 0 | 2 | 8 | 28 | 2 | 8 | 28 | 1 | ||
21 | 0 | 0 | 0 | |||||||||||
22 | 03 | 31 | 1 | 5 | 15 | 0 | 0 | 0 | 1 | 5 | 15 | 2 | ||
23 | 0 | 0 | 0 | |||||||||||
24 | 03 | 23 | 1 | 2 | 12 | 0 | 0 | 0 | 1 | 2 | 12 | 3 | ||
25 | 00 | 29 | 0 | 0 | 0 | 1 | 2 | 12 | 1 | 2 | 12 | 2 | ||
26 | 03 | 44 | 1 | 1 | 11 | 1 | 14 | 24 | 2 | 15 | 35 | 4 | ||
27 | 04 | 00 | 1 | 2 | 12 | 3 | 20 | 50 | 4 | 22 | 62 | 4 | ||
28 | 03 | 35 | 1 | 5 | 15 | 3 | 33 | 63 | 4 | 38 | 78 | 3 | ||
29 | 03 | 34 | 3 | 10 | 40 | 3 | 31 | 61 | 6 | 41 | 101 | 3 | ||
30 | 03 | 35 | 2 | 12 | 32 | 3 | 25 | 55 | 5 | 37 | 87 | 3 | ||
Total | 78 | 302 | 1082 | 85 | 586 | 1436 | 163 | 888 | 2518 | R=k(10g+f) | ||||
Mean | 40.1 | 53.2 | 93.3 | k=1 | ||||||||||
obs day | 27 |